diff --git a/package-lock.json b/package-lock.json
index 6d44af2..2b1bf94 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@amxx/graphprotocol-utils": "1.2.0",
         "@graphprotocol/graph-cli": "0.85.0",
         "@graphprotocol/graph-ts": "0.35.1",
-        "@iden3/contracts": "2.3.0",
+        "@iden3/contracts": "2.4.5",
         "@nomicfoundation/hardhat-foundry": "1.1.2",
         "@nomicfoundation/hardhat-ignition-viem": "0.15.6",
         "@nomicfoundation/hardhat-toolbox-viem": "3.0.0",
@@ -1295,9 +1295,9 @@
       "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA=="
     },
     "node_modules/@iden3/contracts": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/@iden3/contracts/-/contracts-2.3.0.tgz",
-      "integrity": "sha512-weY9QMJvTShMaxEFz/2Ah+VdyfHvNe1GHBdpbj1og73l+gO2UG4p2yiMCxIdjcPUrfIFg6SWIorj3hGDG+PsbA==",
+      "version": "2.4.5",
+      "resolved": "https://registry.npmjs.org/@iden3/contracts/-/contracts-2.4.5.tgz",
+      "integrity": "sha512-9I+en+SC6DHaWKk3X1Ufc3La6ujJuE8QAY/TOU95oLFwKQO+7/Qp9i2a1FDc/IBW2MG3PRDrZ7hUozfUD/hqkw==",
       "license": "GPL-3.0",
       "dependencies": {
         "@openzeppelin/contracts": "^5.0.2",
diff --git a/package.json b/package.json
index 564ba0e..83da21e 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "@amxx/graphprotocol-utils": "1.2.0",
     "@graphprotocol/graph-cli": "0.85.0",
     "@graphprotocol/graph-ts": "0.35.1",
-    "@iden3/contracts": "2.3.0",
+    "@iden3/contracts": "2.4.5",
     "@nomicfoundation/hardhat-foundry": "1.1.2",
     "@nomicfoundation/hardhat-ignition-viem": "0.15.6",
     "@nomicfoundation/hardhat-toolbox-viem": "3.0.0",